Bag



FIG. 1 shows a front elevation view of a bag;

FIG. 2 shows a rear elevation view of the bag of FIG. 1;

FIG. 3 shows a left side elevation view of the bag of FIG. 1;

FIG. 4 shows a top view of the bag of FIG. 1; and,

FIG. 5 shows a bottom view of the bag of FIG. 1.

The right side elevation view is a mirror image of the left side elevation view. 

The ornamental design for a bag, as shown and described. 